The Most Cliche Creepypasta EVER for real!

Hello. I don't have much time to write this. I am going to be found soon, and they'll kill me. You're not going to believe this. I used to be normal, but everything changed when i was 13. I will get to that, but first let you tell me my past. I was bullied and abused as a kid. They think I went insane, but I couldn't take it anymore. My parents chained me up as they kidnapped little children, and stabbed them to death right in front of me. I was bullied in school as well. On my 13th birthday, I escaped and lived at an abandoned building.
Early upon entering the building, I located a bedroom. There I found an NES and game cartridge called siHT YaLP Ton Od.exe. I had to play it. It was a copy of the original mario game. I eventually got to the final fight. It was a cutscene. I saw the walls covered in blood. Mario walked up to Bowser and started stabbing him. Hyper-realistic blood came out, and a hyper-realistic scream came from bowser. It was almost like he was scared. Mario emitted a hyper-realistic laugh. I decided to destroy the game. I crushed it to pieces and threw it out the window. The next day, it was back on my dresser in perfect condition. I burnt it with a lighter decided to search for more toys.
Later that day, I found a doll. It had red eyes, but I kept it anyway. I woke up at night to see the doll with glowing red eyes. Then, I snapped. I couldn't take it. I had to get revenge. My eyes started glowing red, and I tackled the doll. I defiled its entire body, and left it in a mangled mess. I grabbed a large knife from the kitchen, and went for revenge.
Parents, was the first thought I had in mind. I stealthily ran to their house. I stabbed them both to death in their sleep. I then got back at the 11 bullies who tormented me. The authorities heard of my actions. "KILLER KILLS 13 VICTIMS IN ONE NIGHT. MURDERER STILL AT LARGE!" One day, I broke into a house to find out it was a trap. There were security cameras all around me and people with guns around me. i saw a latch to a basement, I pulled it, and that is where I am now. They think that death is going to stop me. I will continue to kill all who have inconvenienced me. You're next. In fact, I'm right behind you.